He called the preliminary exit poll data unprecedented.

"We cannot be satisfied with the results ... The outcome of the elections has not yet been fully determined ... We will bet everything to form a government under the leadership of the CDU / CSU," Lasheta quoted TASS as saying.

The first exit poll data, commissioned by the ZDF, show that the Social Democratic Party of Germany is winning the parliamentary elections in Germany, gaining 26% of the vote.

At the same time, the ARD exit poll data show that social democrats and conservatives receive an equal number of votes - 25% each.